// COMPLETE
private static void WriteRocksmithSngLevelAnchors(EndianBinaryWriter w, SongAnchor[] anchors, Xml.SongLevel level, List <PhraseIterationInfo> iterationInfo, Single songLength)
{
if (anchors == null || anchors.Length == 0)
{
w.Write(new byte[4]); // empty header
return;
}
// output anchors header count
w.Write(anchors.Length);
// output anchors
for (int i = 0; i < anchors.Length; i++)
{
// anchor start time
var startTime = anchors[i].Time;
w.Write(startTime);
// anchor end time
var endTime = i == anchors.Length - 1
? songLength
: anchors[i + 1].Time;
w.Write(endTime);
float?lastNote = null, lastChord = null;
var notes = (level.Notes == null) ? null : level.Notes.Where(note => note.Time >= startTime && note.Time < endTime);
if (notes != null && notes.Any())
{
var note = notes.OrderByDescending(n => n.Time).First();
lastNote = note.Time + note.Sustain + .1f;
}
var chords = (level.Chords == null) ? null : level.Chords.Where(chord => chord.Time >= startTime && chord.Time < endTime);
if (chords != null && chords.Any())
{
lastChord = chords.Max(chord => chord.Time) + .1f;
}
float lastTime = lastNote == null && lastChord == null ? endTime : Math.Max(lastNote ?? startTime, lastChord ?? startTime);
w.Write(Math.Min(lastTime, endTime));
// fret
w.Write(anchors[i].Fret);
// phrase iteration index
bool phraseIterationFound = false;
foreach (var iteration in iterationInfo)
{
if (anchors[i].Time >= iteration.StartTime &&
anchors[i].Time < iteration.EndTime)
{
w.Write(iteration.IterationId);
phraseIterationFound = true;
break;
}
}
if (!phraseIterationFound)
{
w.Write(iterationInfo.Count - 1);
}
}
}
// INCOMPLETE
private static void WriteRocksmithSngLevelHandShapes(EndianBinaryWriter w, SongHandShape[] handShapes, Xml.SongLevel level, float songLength)
{
// sample section begins @ 328,356 in NumberThirteen_Combo.sng
// sample section begins @ 4,300 in TCPowerChords_Lead.sng
if (handShapes == null || handShapes.Length == 0)
{
w.Write(new byte[4]); // empty header
return;
}
// output notes header count
w.Write(handShapes.Length);
// ouput handshapes
for (int i = 0; i < handShapes.Length; i++)
{
SongHandShape handShape = handShapes[i];
// hand shape start time
w.Write(handShape.StartTime);
// hand shape end time
w.Write(handShape.EndTime);
// unknown
w.Write(Convert.ToSingle(-1));
// unknown
w.Write(Convert.ToSingle(-1));
// chord id
w.Write(handShape.ChordId);
// chord start time again ???
// Probably the first chord in the shape.
w.Write(handShape.StartTime);
var endTime = handShape.EndTime;
//var endTime = i == handShapes.Length - 1
// ? songLength
// : handShapes[i + 1].StartTime;
// This should actually be the time of the last chord before the end time.
float?lastChord = null;
var chords = level.Chords == null ? null : level.Chords.Where(chord => chord.Time >= handShape.StartTime && chord.Time < endTime);
var note = level.Notes == null ? null : level.Notes.FirstOrDefault(n => n.Time == endTime);
if (note != null)
{
lastChord = endTime;
}
else if (chords != null && chords.Count() > 0)
{
lastChord = chords.Max(chord => chord.Time);
}
w.Write(lastChord ?? endTime);
}
}
